23785736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 49157460

約数和(自身を除く): 25371724

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 169, 241, 292, 338, 482, 584, 676, 949, 964, 1352, 1898, 1928, 3133, 3796, 6266, 7592, 12337, 12532, 17593, 24674, 25064, 35186, 40729, 49348, 70372, 81458, 98696, 140744, 162916, 228709, 325832, 457418, 914836, 1829672, 2973217, 5946434, 11892868, 23785736]

約数ペア:

[(1, 23785736), (2, 11892868), (4, 5946434), (8, 2973217), (13, 1829672), (26, 914836), (52, 457418), (73, 325832), (104, 228709), (146, 162916), (169, 140744), (241, 98696), (292, 81458), (338, 70372), (482, 49348), (584, 40729), (676, 35186), (949, 25064), (964, 24674), (1352, 17593), (1898, 12532), (1928, 12337), (3133, 7592), (3796, 6266)]